Effect of TPN on liver function.
D001648:Bile Canaliculi / Q000502:physiology*; D001653:Bile Ducts, Intrahepatic / Q000502:physiology*; D006801:Humans; D007231:Infant, Newborn; D008111:Liver Function Tests; D010288:Parenteral Nutrition; D010289:Parenteral Nutrition, Total